发明名称 METHOD FOR PRODUCING PHOTOSENSITIVE COLORING COMPOSITION, AND METHOD FOR PRODUCING COLOR FILTER
摘要 <P>PROBLEM TO BE SOLVED: To provide a method for producing a photosensitive coloring composition, with which an adhering matter attached to a coating device or an appliance and dried there is easily removed, and from which a foreign matter defect is scarcely produced; and to provide a method for producing a color filter using the same. <P>SOLUTION: The photosensitive coloring composition for a color filter at least includes: a pigment with an average particle diameter of 1 &mu;m or less; a photosensitive resin component; a dispersant; and a solvent. When the photosensitive coloring composition is applied to a substrate and dried, and subsequently is immersed in a solvent for redissolving, the average particle diameter of the pigment of the redissolved photosensitive coloring composition is ten times or less of the average particle diameter of the pigment of the photosensitive coloring composition. <P>COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2011138161(A) 申请公布日期 2011.07.14
申请号 JP20110059423 申请日期 2011.03.17
申请人 DAINIPPON PRINTING CO LTD 发明人 YAMAGUCHI JUN;MAEDA YUJI
分类号 G02B5/20;G02F1/1335;G03F7/004;G03F7/26 主分类号 G02B5/20
代理机构 代理人
主权项
地址